Table of Contents
Electron-Pair Geometry
1
) Which of the molecules/ions have an octahedral electron-pair geometry?
(a) CH2F2
(b) ICl4–
(c) SbF6–
(d) SnCl5–
(e) XeO2F2
2
) Which of the molecules/ions have a triangular planar electron-pair geometry?
(a) BCl3
(b) NO2–
(c) NOCl(
d) SbF3
(e) SO3
3
) Which of the molecules/ions have a triangular bipyramidal electron-pair geometry?
(a) AsCl5
(b) BrF3
(c) BrF5
(d) ICl4–
(e) NBr3
4
) Which of the molecules/ions have a tetrahedral electron-pair geometry?
(a) ClO2–
(b) NF3
(c) PCl4–
(d) SF4
(e) XeF2
5
) Which of the molecules/ions have a triangular bipyramidal electron-pair geometry?
(a) BrF5
(b) PCl4–
(c) SF5–
(d) SO42-
(e) SeCl2
6
) Which of the molecules/ions have an octahedral electron-pair geometry?
(a) AsCl5
(b) SF4
(c) SnCl6–
(d) XeF2
(e) XeOF4
7
) Which of the molecules/ions have a tetrahedral electron-pair geometry?
(a) TeCl4
(b) SeF2
(c) OF2
(d) NBr3
(e) CF2H2
8
) Which of the molecules/ions have a straight electron-pair geometry?
(a) BeCl2
(b) HCN
(c) N3–
(d) SO2
(e) XeF2
9
) Which of the molecules/ions have a triangular planar electron-pair geometry?
(a) BF3
(b) BrF3
(c) CH2O
(d) ClO3–
(e) O3
10
) Which of the molecules/ions have a tetrahedral electron-pair geometry?
(a) BF3
(b) ClO3–
(c) HOCl
(d) ICl4–
(e) NH4+
11
) Which of the molecules/ions have a triangular bipyramidal electron-pair geometry?
(a) BrF5
(b) I3–
(c) IF4+
(d) PBr5
(e) XeF2
12
) Which of the molecules/ions have a tetrahedral electron-pair geometry?
(a) BCl3
(b) CCl4
(c) ClF2+
(d) OCl2
(e) SeCl4
13
) Which of the molecules/ions have a triangular bipyramidal electron-pair geometry?
(a) ClF3
(b) N3–
(c) PCl5
(d) SF4
(e) XeF4
14
) Which of the molecules/ions have a triangular planar electron-pair geometry?
(a) SOCl2
(b) NF3
(c) ICl3
(d) CARBON MONOXIDE32-
(e) COCl2
15
) Which of the molecules/ions have a triangular planar electron-pair geometry?
(a) SOCl2
(b) SeF2
(c) PH3
(d) NO3–
(e) NO2Cl
16
) Which of the molecules/ions have a triangular bipyramidal electron-pair geometry?
(a) AlCl4–
(b) ICl3
(c) SnCl5–
(d) SOCl2
(e) TeCl4
17
) Which of the molecules/ions have an octahedral electron-pair geometry?
(a) BrF5
(b) PO43-
(c) SF6
(d) SnCl5–
(e) TeCl4
18
) Which of the molecules/ions have a tetrahedral electron-pair geometry?
(a) CH3Cl
(b) H2S
(c) PH3
(d) PO43-
(e) XeF4
19
) Which of the molecules/ions have a straight electron-pair geometry?
(a) COS
(b) CS2
(c) I3–
(d) NOCl
(e) O3
20
) Which of the molecules/ions have an octahedral electron-pair geometry?
(a) IF4+
(b) PCl6–
(c) SeF6
(d) SnCl4
(e) XeF4
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